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I. Choose the best option A,B,C or D to complete the sentence1 I wish I ______ people with the same interestsA.meet B.can meet C. could meet D.will meet2. My mother says she used to _____ a diary when she was young.A.keep B.use C.write D.preserve3 The ______ between generations seems to be bigger and bigger than everA.blank B.space C.gap D.distance4. Our teacher's is that we set up a project on preservation of our traditional gamesA.offer B.suggestion C,scheme D.order5 I found the letter in my...
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I. Choose the best option A,B,C or D to complete the sentence

1 I wish I ______ people with the same interests

A.meet B.can meet C. could meet D.will meet

2. My mother says she used to _____ a diary when she was young.

A.keep B.use C.write D.preserve

3 The ______ between generations seems to be bigger and bigger than ever

A.blank B.space C.gap D.distance

4. Our teacher's is that we set up a project on preservation of our traditional games

A.offer B.suggestion C,scheme D.order

5 I found the letter in my bag. -I _____ to post it

A.forgot B.would forget C. was forgetting D. forgotten 

6. Does he tell you how he is getting _____ his new colleagues?

A.on with B.on of C.away with D.out of

7 Unfortunately the new system didn't _____our expectations

A. catch up with B. bring about C.come across D.come up to

8. The doctors say it'll take him a long to get _____ the shock

A.past B.above C.through D.over

9. I wish you ____ stop interrupting me whenever I speak.

A.will B.would C.could D.might

10. The policeman is happy ______ the kids safe and sound now.

A.finding B.be found C.to find D.have found

11. _______ she is young, she is very independent

A.Although B.because C.in order that D. in spite of

12. _______ he had finished his studies, he went to America

A.while B.before C.after D.until

2

I. Choose the best option A,B,C or D to complete the sentence

1 I wish I ______ people with the same interests

A.meet B.can meet C. could meet D.will meet

2. My mother says she used to _____ a diary when she was young.

A.keep B.use C.write D.preserve

3 The ______ between generations seems to be bigger and bigger than ever

A.blank B.space C.gap D.distance

4. Our teacher's is that we set up a project on preservation of our traditional games

A.offer B.suggestion C,scheme D.order

5 I found the letter in my bag. -I _____ to post it

A.forgot B.would forget C. was forgetting D. forgotten 

6. Does he tell you how he is getting _____ his new colleagues?

A.on with B.on of C.away with D.out of

7 Unfortunately the new system didn't _____our expectations

A. catch up with B. bring about C.come across D.come up to

8. The doctors say it'll take him a long to get _____ the shock

A.past B.above C.through D.over

9. I wish you ____ stop interrupting me whenever I speak.

A.will B.would C.could D.might

10. The policeman is happy ______ the kids safe and sound now.

A.finding B.be found C.to find D.have found

11. _______ she is young, she is very independent

A.Although B.because C.in order that D. in spite of

12. _______ he had finished his studies, he went to America

A.while B.before C.after D.until

NM
21 tháng 12 2020

tổng số cây trồng được phải là bội chung của 12 va 10

do đó tổng số cây phải là bội của BCNN(12,10)=60

mà số cây nằm trong khoảng 150 đến 200

nên tổng số cây phải trồng mỗi nhóm là 180

do đó số học sinh nhóm 1 là 180:12=15 học sinh

do đó số học sinh nhóm 2 là 180:10=18 học sinh